Tehran"s Foreign Ministry summoned ambassadors from European Union (EU) nations on October 8, 2025, in response to their support for the United Arab Emirates (UAE) regarding claims to the Persian Gulf islands of Greater Tunb, Lesser Tunb, and Abu Musa. These islands are considered strategically important for access to the Strait of Hormuz.
Iran condemned the EU"s backing of the UAE"s claims as "interference" in regional affairs and demanded accountability for what it described as the bloc"s "destructive behavior." The Iranian government reaffirmed its "absolute sovereignty" over the disputed territories.
The UAE"s position, which has received support from the EU, is also backed by Russia and China, contributing to rising tensions amid ongoing rivalries in the Gulf region.
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